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Table 6 Data of reoperation cases

From: High failure rate of proximal femoral locking plates in fixation of trochanteric fractures

Case

Gender

Age (years)

Fracture type

Failure mode

Revision

1

M

61

A2.2

Severe varus collapse

THA

2

M

79

A2.3

Varus collapse, screw loosening, nonunion

THA

3

M

75

A2.2

Nonunion, breakage of implant

THA

4

M

78

A3.3

Nonunion, breakage of implant

PFNA

5

M

75

A3.3

Varus collapse, screw loosening, nonunion

PFNA

6

F

69

A3.3

Severe varus collapse, screw loosening;

Gamma-nail